In a new interview in support of his charity t-shirt campaign, Arrow star Stephen Amell brought co-star Brandon Routh on camera to make up a word, give it some context...and talk about being The Atom.

"Well, I mean, talking about gratitude, you guys are all awesome. It's an amazing cast and crew that's been very gracious to me. The fans have been for the most part very welcoming to me," Routh said. "The Olicity shippers definitely have..."

"What are your plans for Felicity?" Amell interjected.

They chatted a bit more, before he said that he's "having a blast playing Ray Palmer and looking forward to upcoming" developments.

When Amell asked him about the suit, he said, "The suit is very tight, but it looks awesome."